// Copyright 2018 André Bargull; Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-intl.locale
description: >
  Checks error cases for the options argument to the Locale
  constructor.
info: |
  ApplyOptionsToTag( tag, options )
  ...
  3. Let language be ? GetOption(options, "language", "string", undefined, undefined).
  4. If language is not undefined, then
    a. If language does not match the language production, throw a RangeError exception.
    b. If language matches the grandfathered production, throw a RangeError exception.
  ...

features: [Intl.Locale]
---*/

function Test() {
    assert.throws(RangeError, function() {
      new Intl.Locale("nb", {
        language: "no-bok",
      });
    }, `new Intl.Locale("nb", {language: "no-bok"}) throws RangeError`);

    assert.throws(RangeError, function() {
      new Intl.Locale("nb", {
        language: "no-bok",
        region: "NO",
      });
    }, `new Intl.Locale("nb", {language: "no-bok", region: "NO"}) throws RangeError`);

}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
